Answer:
Your answer is correct
Step-by-step explanation:
Indeed subtracting 5 from both sides would be n/-3> -1
Multiplying both sides by -3 would give you n < 3 (obviously after reversing the inequality sign)
Y=x+7 all you have to do is simple algebra and add x to get y by itself and divide 14 by 2
(2√5 + 3(√7))^2
(2√5 + 3(√7))(2√5 + 3(√7))
4*5 + 6√35 + 6√35 + 9*7
20 + 12√35 + 63
20 + 63 + 12√35
83 + 12√35
The answer is c because if you do 7x60 you'll get 420 and 830-420=410 and 7x80 you'll get 560 and 970-560 is also 410.
Answer:
50
Step-by-step explanation:
